Katy Perry - 'Unconditionally' (Live Performance, Jingle Bell Ball 2013)

8 December 2013, 22:42 | Updated: 14 January 2014, 22:22

Relive the moment that Katy Perry performed her latest single in front of 16,000 fans at London’s O2 Arena.

Katy Perry performed her latest single ‘Unconditionally’ during her set at the Capital FM Jingle Bell Ball 2013.

The love-inspired electronic ballad is taken from Perry’s latest album ‘Prism’ and serves as the follow-up to recent Vodafone Big Top 40 chart-topping hit ‘Roar’.

Katy also performed ‘Firework’, ‘Last Friday Night’, ‘Hot N Cold’, ‘Teenage Dream’, Wide Awake’, and party anthem ’California Gurls’ during her #CapitalJBB live set.